GNU bug report logs - #8169
23.2; wrong fontification in gdb-script

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#8169: closed (23.2; wrong fontification in gdb-script)
Date: Sun, 06 Mar 2011 20:59:01 +0000

[Message part 1 (text/plain, inline)]

Your message dated Sun, 06 Mar 2011 15:58:35 -0500
with message-id <jwv7hccq84j.fsf-monnier+emacs <at> gnu.org>
and subject line Re: bug#8169: 23.2; wrong fontification in gdb-script
has caused the GNU bug report #8169,
regarding 23.2; wrong fontification in gdb-script
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


-- 
8169: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8169
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Tom Tromey <tromey <at> redhat.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 23.2; wrong fontification in gdb-script
Date: Thu, 03 Mar 2011 14:03:26 -0700

Visit a file named .gdbinit and enter:

define something
  echo hi
  # a comment
end

Notice that "end" is incorrect given the comment face.

This happens due to some logic in gdb-script-syntax-propertize-function.
It overrides the comment-end syntax on the newline.  But, this is
only really ok if the newline is actually part of a "document" command.

I looked at this a little but didn't see a simple way to fix it.




In GNU Emacs 23.2.1 (i386-redhat-linux-gnu, GTK+ Version 2.20.1)
 of 2010-06-03 on x86-07.phx2.fedoraproject.org
Windowing system distributor `Fedora Project', version 11.0.10802000
configured using `configure  '--build=i386-redhat-linux-gnu' '--host=i386-redhat-linux-gnu' '--program-prefix=' '--disable-dependency-tracking' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/var/lib' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--with-dbus' '--with-gif' '--with-jpeg' '--with-png' '--with-rsvg' '--with-tiff' '--with-xft' '--with-xpm' '--with-x-toolkit=gtk' 'build_alias=i386-redhat-linux-gnu' 'host_alias=i386-redhat-linux-gnu' 'CFLAGS=-DMAIL_USE_LOCKF -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables''

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<M-backspace> t h e SPC C - c SPC b e h a v i o r SPC 
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Tom

[Message part 3 (message/rfc822, inline)]

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Tom Tromey <tromey <at> redhat.com>
Cc: 8169-done <at> debbugs.gnu.org
Subject: Re: bug#8169: 23.2; wrong fontification in gdb-script
Date: Sun, 06 Mar 2011 15:58:35 -0500

Version: 24.1

> Good point.  The patch below fixes this case, I think.

Installed,


        Stefan

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